1107049 has 2 divisors, whose sum is σ = 1107050. Its totient is φ = 1107048.

The previous prime is 1107047. The next prime is 1107053. The reversal of 1107049 is 9407011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1065024 + 42025 = 1032^2 + 205^2 .

It is a cyclic number.

It is not a de Polignac number, because 1107049 - 2¹ = 1107047 is a prime.

Together with 1107047, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1107047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553524 + 553525.

It is an arithmetic number, because the mean of its divisors is an integer number (553525).

2^1107049 is an apocalyptic number.

It is an amenable number.

1107049 is a deficient number, since it is larger than the sum of its proper divisors (1).

1107049 is an equidigital number, since it uses as much as digits as its factorization.

1107049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 1107049 is about 1052.1639606069. The cubic root of 1107049 is about 103.4480435001.

The spelling of 1107049 in words is "one million, one hundred seven thousand, forty-nine".